A survey of the factors which affect mining of the lower Mississippian coals in Montgomery County, Virginia

View/Open

LD5655.V855_1959.S75.pdf (31.48Mb)

Downloads: 196

Date

1959

Author

Stevens, David Woods

Metadata

Show full item record

URI

http://hdl.handle.net/10919/77911

Collections

• Masters Theses [19379]